Disclosed is a stereo video system which is used for an active chassis system for a vehicle. The stereo video system receives an ambient light value from an ambient light sensor through a vehicle interface unit, and accordingly calculates a wide dynamic range (WDR) gain value to process wide backlight correction of an image outputted from a stereo camera unit.
자동차용 능동 섀시 시스템에 채용되는 스테리오 영상 시스템이 개시된다. 스테리오 영상 시스템은 차량 인터페이스부를 통해 주변 조도 센서(ambient light sensor)로부터 주변 조도값을 수신하고 그에 따라 광역 역광 보정(WDR : wide dynamic range) 이득 값을 계산하여 스테레오 카메라부에서 출력된 영상의 광역 역광 보정을 처리한다.
stereo vision system for active chassis control system
능동 섀시 제어 시스템용 스테레오 영상 시스템
2020-06-19
Patent
Electronic Resource
Korean
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06K Erkennen von Daten , RECOGNITION OF DATA |
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